Ob Nixilis, the Fallen [The List] 007 Set: Lorwyn Type: Creature —

Set: Lorwyn Type: Creature — Merfolk Wizard Rarity: Rare Cost: {4}{U}{U} Champion a Merfolk (When this enters the battlefield

As long as your devotion to green and white is less than seven

tap all legendary creatures

then sacrifice it unless you pay its upkeep cost for each age counter on it

Ob Nixilis, the Fallen [The List] 007 Set: Lorwyn Type: Creature —Set: The List Type: Legendary Creature Demon Rarity: Mythic Cost: {3}{B}{B} Landfall Whenever a land enters the battlefield under your control, you may have target player lose 3 life. If you do, put three +1 +1 counters on Ob Nixilis, the Fallen. His spark lost, he plots revenge upon the plane whose corrupting mana fractured his soul.